Fan problems
Thread Starter
On The Tree
Joined: Apr 2002
Posts: 108
Likes: 0
From: Austin, TX
Fan problems I installed the SLP fan switch yesterday and now my low fan will not come on. I tapped into the pcm wire where the free fan switch mod attaches too and grounded the green wire to turn the low fan on, the relay clicked like it did with the slp switch but fan no move. When I hit the switch on high they both run on high like their suppose too, but no low fan, I swapped the relay and that didn't work either, I also checked the 10amp fan fuse and the 40amp fan fuse, they were fine. Could it be the motor? If so why is it working when I hit the high switch just not on the low position? Oh and I tried removing the slp fan switch too that didn't work either. Ok LS1 tech have at it. Hopefully you guys can help.
